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- Coil Design
Why employ ferrite in my coil design?
The ferrite material captures all the stray magnetic field by offering a low resistance gateway.
Coils radiate magnetic fields that sometimes heat neighboring metallic fixtures or
supports. This can be avoided by wrapping the outside of the induction coil with a ferrite material. The ferrite material captures all the stray magnetic field by offering a low resistance gateway. Since the magnetic field flows through the ferrite there is less tendency to heat surrounding metal pieces.